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CAS 4163-60-4: β-D-Galactose pentaacetate

Formula:C16H22O11
InChI:InChI=1S/C16H22O11/c1-7(17)22-6-12-13(23-8(2)18)14(24-9(3)19)15(25-10(4)20)16(27-12)26-11(5)21/h12-16H,6H2,1-5H3/t12-,13+,14+,15-,16-/m1/s1
InChI key:InChIKey=LPTITAGPBXDDGR-LYYZXLFJSA-N
SMILES:O(C(C)=O)[C@H]1[C@@H](OC(C)=O)[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@@H]1OC(C)=O
Synonyms:
  • 1,2,3,4,6-Penta-O-acetyl-<span class="text-smallcaps">D</span>-galactose
  • 1,2,3,4,6-Penta-O-acetyl-β-<span class="text-smallcaps">D</span>-galactopyranose
  • 1,2,3,4,6-Penta-O-acetyl-β-<span class="text-smallcaps">D</span>-galactopyranoside
  • 1,2,3,4,6-Penta-O-acetyl-β-<span class="text-smallcaps">D</span>-galactose
  • 1,2,3,4,6-Pentaacetyl-beta-D-galactose
  • 1,2,3,4,6-penta-O-acetyl-beta-D-galactopyranose
  • 1,2,3,4,6-penta-O-acetyl-α-L-idopyranose
  • 2,3,4,5,6-penta-O-acetyl-D-galactose
  • 2,3,4,6-Tetra-O-acetyl-β-<span class="text-smallcaps">D</span>-galactopyranosyl acetate
  • Galactopyranose, pentaacetate, β-<span class="text-smallcaps">D</span>-
  • NSC 119334
  • See more synonyms
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Found 12 products.
  • β-D-Galactose pentaacetate

    CAS:
    1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranose, also known as beta-D-galactose pentaacetate, has high chemical stability and long shelf life. This protected form of galactose is a key building block of any chemical synthesis of galactose-containing oligosaccharides or glycoconjugates. In the presence of Lewis acids it can be used as a glycosyl donor to make simple glycosides. In order to perform more complex galactosylations it can be converted into more reactive donors, such as glycosyl halides or thioglycosides.
    Formula:C16H22O11
    Purity:Min. 95.0 Area-%
    Molecular weight:390.35 g/mol

    Ref: 3D-G-1781

    1kg
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    5kg
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    10kg
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    500g
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    2500g
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    -Unit-kgkg
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  • β-D-Galactose pentaacetate

    CAS:
    β-D-Galactose pentaacetate
    Formula:C16H22O11
    Purity:98%
    Color and Shape: white powder
    Molecular weight:390.34g/mol

    Ref: 54-BIG0303

    1kg
    349.00€
    100g
    67.00€
    500g
    211.00€
  • β-D-Galactose pentaacetate, 98%

    CAS:
    It is used as a pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Formula:C16H22O11
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:390.34

    Ref: 02-A12163

    25g
    76.00€
    100g
    To inquire
  • SS-D-Galactose pentaacetate

    CAS:
    Purity:98.0%
    Color and Shape:Solid
    Molecular weight:390.34100341796875

    Ref: 10-F493721

    1kg
    174.00€
    25g
    13.00€
    100g
    25.00€
    250g
    62.00€
    500g
    98.00€
  • ß-D-Galactose Pentaacetate extrapure, 99%

    CAS:
    5x25kg
    Formula:C16H22O11
    Purity:min 99.0%
    Color and Shape:White, Crystalline powder, Clear, Colourless
    Molecular weight:390.34

    Ref: SR-20096

    25g
    112.00€
    125kg
    21,137.00€
  • 1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranose

    CAS:
    Formula:C16H22O11
    Purity:≥ 98.0%
    Color and Shape:White to almost white powder
    Molecular weight:390.34

    Ref: 7W-GC3275

    5g
    22.00€
    25g
    53.00€
    100g
    109.00€
    250g
    224.00€
    500g
    379.00€
  • 1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranose

    CAS:
    1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranose, also known as beta-D-galactose pentaacetate, has high chemical stability and long shelf life. This protected form of galactose is a key building block of any chemical synthesis of galactose-containing oligosaccharides or glycoconjugates. In the presence of Lewis acids it can be used as a glycosyl donor to make simple glycosides. In order to perform more complex galactosylations it can be converted into more reactive donors, such as glycosyl halides or thioglycosides.
    Formula:C16H22O11
    Purity:Min. 98 Area-%
    Color and Shape:White Off-White Powder
    Molecular weight:390.34 g/mol

    Ref: 3D-MP06689

    1kg
    721.00€
    2kg
    970.00€
    5kg
    1,780.00€
    10kg
    3,048.00€
    500g
    562.00€
  • β-D-Galactose Pentaacetate ≥99%

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Formula:C16H22O11
    Purity:99%
    Color and Shape:Powder, White
    Molecular weight:390.34

    Ref: AC-15861

    25g
    Discontinued
    100g
    Discontinued
    Discontinued product
  • Beta-D-Galactose Pentaacetate

    Controlled Product
    CAS:
    Formula:C16H22O11
    Color and Shape:Neat
    Molecular weight:390.34

    Ref: TR-G155765

    5g
    119.00€
    25g
    194.00€
    2500mg
    97.00€
  • Penta-O-acetyl-β-D-galactopyranose

    CAS:
    Formula:C16H22O11
    Purity:>97.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:390.34

    Ref: 3B-G0247

    25g
    40.00€
    250g
    222.00€
  • β-D-Galactose pentaacetate plant origin (ex peach gum)

    CAS:
    1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranose, also known as beta-D-galactose pentaacetate, has high chemical stability and long shelf life. This protected form of galactose is a key building block of any chemical synthesis of galactose-containing oligosaccharides or glycoconjugates. In the presence of Lewis acids it can be used as a glycosyl donor to make simple glycosides. In order to perform more complex galactosylations it can be converted into more reactive donors, such as glycosyl halides or thioglycosides.
    Formula:C16H22O11
    Molecular weight:390.35 g/mol

    Ref: 3D-G-1782

    1kg
    To inquire
    5kg
    To inquire
    10kg
    To inquire
    500g
    To inquire
    2500g
    To inquire
    -Unit-kgkg
    To inquire
  • β-D-Galactose Pentaacetate

    CAS:
    Formula:C16H22O11
    Purity:98%
    Color and Shape:Solid
    Molecular weight:390.3393

    Ref: IN-DA0034IK

    25g
    21.00€
    100g
    46.00€
    500g
    125.00€